On Thu, 3 May 2012 17:29:06 +0500, Muhammad wrote in message <CAGWVfM=FA6TRQeHjGSQJTkkddt9s8QnNbARrb=rmzwhssiq...@mail.gmail.com>:
> On Thu, May 3, 2012 at 4:04 PM, Arnt Karlsen <a...@c2i.net> wrote: > > On Wed, 2 May 2012 23:56:06 +0500, Muhammad wrote in message > > <CAGWVfMmXUZHb-wD=drr0as-pmyig8qqsofxy+ucnsmbsed-...@mail.gmail.com>: > > > >> On Wed, May 2, 2012 at 11:07 PM, Arnt Karlsen <a...@c2i.net> wrote: > >> > On Wed, 2 May 2012 22:07:14 +0500, Muhammad wrote in message > >> > <CAGWVfM=mZy29_s0cUyv3GDZA=czvmxg4h_q6dbukrnbxvvz...@mail.gmail.com>: > >> > > >> >> i tried every single possibility regarding cables i have 3 HD i > >> >> tried the smaller HDs cable it gives me the same error. > >> > > >> > ..good, means hardware failure. Try another machine. > >> > > >> >> > >> >> actually i also installed quota module by modeprobe qutoa_v2 and > >> >> echo qutoa_V2 >> /etc/moudels > >> >> > >> >> in fstab i added the UUID and ursquota keyword to for quota > >> >> support. > >> >> > >> >> and the next start was very unfortunate . > >> >> > >> >> actually it is showing me the error on the point where RAID md > >> >> devices are checked > >> >> > >> >> when i unpluged the problem drive it shows me md1 md2 and md0 > >> >> status and after few logs it give me the problem but when plug > >> >> the drive back, on the stage where it suppose to show the SW > >> >> raid1 status it shows me this error. > >> >> > >> >> > >> >> is there any possibility i can at least get the data back. i am > >> >> 100% sure it is not a hardware problem. it has some > >> >> configuration related problem. > >> > > >> > ..yes, and it could even be both. If your data is important, > >> > keep it safe and away from that machine until you know it is > >> > ok. E.g. flaky grid power can eat your power supply enough > >> > to e.g. kill a file system journal or leave it running on a > >> > read-only fs, force feeding you "interesting challenges." > >> > >> can you please make it easy what you have :P i am not that good in > >> english :-D > > > > ..like I said above, try your disks in _another_ machine. > > > >> what do you mean by readonly FS. > > > > ..mount each of your disks with e.g. > > "mount -vo,ro /dev/bad-disk.part0 /mnt". > > > >> and what do you mean by kill a file system. > > > > ..you can _destroy_ _all_ of your data if you do a fsck or if you > > do a normal mount, which is usually a read-write mount, where you > > risk having your possibly bad file system journal try to "repair" > > your file system. > > > > ..I've had this happen twice on my own, and once on a > > client fs in the early days of ext3. No, I have no > > experience with lvm. > > > >> i am a newbie can you make it easy please > > > > ..you asked for advice here on d-u@dlo. A wise start. > > > >> but right now the problem is command prompt. > > > > ..no. _If_ you want to use that machine with your disks, > > _first_ take your disks out of that machine, and _then_ > > use a LiveCD or LiveUSB or some such to verify your machine > > is working ok, check ram, cpu, power supply _etc_, you > > probably have an hardware problem that caused your disk > > failures. > > > >> is there any way that > >> Debian just ignore the error and continue the boot and at least > >> give me the command prompt where i can just copy all the stuff to > >> USB or another drive. > > > > ..yes. Use a _working_ machine, one without bad hardware. > > You will find that _much_ easier, and _much_ cheaper than > > trying to mess with bad file systems on a blown up piece > > of junk. > > > > right now i didnt had enough time to troubleshoot so i just started > recovering it from the backup disk. however i thought that it could be > the partition level issue. (i mean logical) but i was wrong i deleted > the partition via windows XP boot CD but still giving me the same > error which means that there is some thing with the hardware.anyways > bad luck. now constructing the whole thing again :( > > Thanks, ..well, it could have been worse, imagine if you didn't have a back-up. ;o) -- ..med vennlig hilsen = with Kind Regards from Arnt Karlsen ...with a number of polar bear hunters in his ancestry... Scenarios always come in sets of three: best case, worst case, and just in case. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120503162339.78a37...@celsius.lan
